INSTALLATION MANUAL. Fendt VarioGuide Ready COM 3 Supported Models PN REV A

INSTALLATION MANUAL Fendt VarioGuide Ready COM 3 Supported Models 922 924 927 930 933 936 PN 602-0264-02 REV A

LEGAL DISCLAIMER Note: Read and follow ALL instructions in this manual carefully before installing or operating the AutoSteer system. Note: Take careful note of the safety information in the Safety Information section of this manual and the safety messages throughout this manual. The manufacturer disclaims any liability for damage or injury that results from the failure to follow the instructions and warnings set forth herein. Please take special note of the following warnings: 1. There is NO obstacle avoidance system included in the manufacturer s product. Therefore, users must always have an operator on the equipment when the AutoSteer system is in use to look for any obstacles including people, animals, trees, ditches, buildings, etc. 2. During installation of the AutoSteer system and during the Calibration and Tuning processes, the vehicle's wheels may turn from side to side and the vehicle moves. Be sure that all people and obstacles are clear of the vehicle before installation, calibration and tuning, or use of the AutoSteer system. 3. Use of the AutoSteer system is NOT permitted while the vehicle is on public roads or in public areas. Verify that the system is powered OFF before driving on roads or in public areas. Hardware Installation Guide i

Special Requirements Tools This list consists of the tools required to complete the installation. The installer is assumed to have a complete set of common installation tools. 11/32 open wrench 10mm socket and ratchet Cleaning rags 3/8 open wrench 13mm socket and ratchet Wire cutter small 24mm open wrench 24mm socket and ratchet Ladder, 10 ft (3 m) #2 Phillips screwdriver, standard Torx T-20 Tape measure, 12 ft (3.7m) minimum Flat screwdriver Torx T-25 Cleaning brush 8mm Allen wrench ii AutoSteer System

Safety Information Warning Alerts The AutoSteer system installer and manufacturer disclaim any responsibility for damage or physical harm caused by failure to adhere to the following safety requirements: As the operator of the vehicle, you are responsible for its safe operation. The steering system is not designed to replace the vehicle s operator. Note: Verify that all screws, bolts, nuts, and cable connections are tight and secured after the final installation of the AutoSteer system on the vehicle. To avoid electrical shock hazards, remove the Roof Module from the vehicle before driving under low structures or low electrical power lines. Ensure that you are in a stable position on the vehicle platform when installing or removing the Roof Module from the Roof Rail so you do not fall. If the vehicle does not provide a safe platform, use a ladder to safely access the vehicle s Roof Module and Roof Rail. To prevent accidental death or injury from being run over by the vehicle, never leave the vehicle s operator chair with the AutoSteer system engaged. Hardware Installation Guide iii

To prevent accidental death or injury from being run over by the vehicle. Ensure all sides of the vehicle are clear of people and obstacles before startup, calibration, tuning or use of the AutoSteer system. To understand the potential hazards associated with the operation of AutoSteer equipment read the provided documentation before installing the AutoSteer system on a vehicle. To prevent the accidental engagement of the AutoSteer and loss of vehicle control while driving on roads, shut down the AutoSteer system (exit the program). Never drive on roads or in public areas with the AutoSteer system turned on. iv AutoSteer System

Caution Alerts The AutoSteer system installer and manufacturer disclaim any responsibility for damage or physical harm caused by failure to adhere to the following safety requirements: The Roof Module must be removed when transporting or driving the vehicle at speeds above 31 mph (50 km/h). The Roof Module can possibly detach due to wind loads at higher speeds. The AutoSteer system does not detect obstacles in the vehicle s path. The operator must observe the path being driven in order to avoid obstacles. When engaged, the AutoSteer system controls only the steering of the vehicle. The operator must control the speed of the vehicle. The AutoSteer system must be powered OFF when installing or removing the Roof Module. The Roof Module must always be firmly secured to the Roof Rail using the supplied hardware whenever the vehicle is in operation to prevent the Roof Module from releasing from its bracket and falling. Hardware Installation Guide v

Vehicle Requirements The vehicle must be VarioGuide 1 Ready with the factory installed Steering Valve, Steering Wheel Encoder, Wheel Angle Sensor, and VarioGuide Ready harnesses installed. Verify the proper factory installed equipment is installed on the vehicle prior to beginning the installation. The vehicle steering and hydraulic systems must be in good working order before installing the AutoSteer system. Check for loose or worn parts. Before installing the AutoSteer system drive the vehicle and confirm that it steers straight and the wheels can be turned from lock to lock. Check the steering system hydraulic hoses and connections to ensure there are no oil leaks. The vehicle s electrical system and battery must be in good working order. The vehicle should be fully cleaned before installing the AutoSteer system. A clean vehicle will ease the installation process and cable routing. 1 VarioGuide is a registered trademark of Fendt vi AutoSteer System

This installation manual contains valuable information for servicing the AutoSteer system. After the installation is complete, store this manual in a safe place for future reference. Note: Verify that all screws, bolts, nuts, and cable connections are tight and secured after the final installation of the AutoSteer system on the vehicle. Technical Support Refer to your Display user manual for technical support information. Contact Information Refer to your Display user manual for contact information. Copyright 2012 All Rights Reserved Hardware Installation Guide vii

Table of Contents Chapter 1 Installation Overview... 1 Identify COM 3 Compatible Vehicles...2 Pre-Installation Vehicle Hardware Inspection...3 Vehicle Inspection...3 Kit Overview...4 Common CAN Steering Kit Components...5 Vehicle Specific Component Kit Components...6 Installation Procedure Outline...7 Cable Diagram...8 Chapter 2 Roof Module Installation... 9 Safety Notes...9 Roof Rail Installation...10 Chapter 3 Display Installation... 17 Overview...17 Installation Procedure...17 Chapter 4 Connecting System Cables... 19 Overview...19 CAN Adapter Harness...20 Main Dual CAN Cable Harness...34 Roof Module...34 Main Dual CAN Harness Connections inside the Cab...40 CAN Adapter Harness...41 Power Supply Connections...41 Battery Power Connection...42 Alternative Approved Battery Connection Point...45 Warning Label...47 Chapter 5 Post-Installation Procedures and Information... 49 VarioGuide Specific Information...49 Operating the VarioGuide System...49 VarioGuide Activation Button... 50 VarioGuide AutoSteer Button... 51 Calibrating the Fendt Steering System...52 Wheel Angle Sensor Calibration... 53 Steering Valve Calibration... 57 Create New Vehicle...60 Verify that the Remote Switch is Enabled...61 Calibration and Tuning Guidelines...61 Chapter 6 Final Hardware Installation Checklist... 63 Final Hardware Installation Checklist...64 AutoSteer Performance Checklist...64 viii AutoSteer System

1 Installation Overview The Installation Overview chapter information is provided in the following sections: Identify COM 3 Compatible Vehicles Pre-Installation Vehicle Hardware Inspection Vehicle Inspection Kit Overview Common CAN Steering Kit Components Vehicle Specific Component Kit Components Installation Procedure Outline Cable Diagram This installation guide describes the installation of the AutoSteer system on several models of Fendt MFWD vehicles with the VarioGuide option installed. The AutoSteer installation kit PN: 188-0055-02 is used on the following vehicle series: Fendt COM 3 9XX Series (922, 924, 927, 930, 933, and 936) model year start 2006 Note: If you are installing an electric steering wheel actuator such as OnTrac2+, refer to your electric steering product manual for further instructions. Additional cables and steps are required for this installation. Contact your AutoSteer dealership to purchase these cables. Hardware Installation Guide 1

Identify COM 3 Compatible Vehicles Identify COM 3 Compatible Vehicles Fendt vehicles can have the same model number that corresponds to vehicles with different hardware and/or from a different model year. This can be confusing when attempting to match the installation kit with the proper vehicle. In order to verify that the vehicle is compatible with this kit, refer to the Vehicle Identification Plate on the vehicle. Examples of two versions of the identification plate are shown in Figure 1-1 and Figure 1-2. Figure 1-1 Fendt Vehicle Identification Plate Figure 1-2 Alternative Vehicle Identification Plate Refer to the Identification Number or Serial Number on the plate. The first three numbers represents the Chassis ID of the vehicle and are required for identification. The next two numbers are not important. The last four or five numbers represents the serial number of the vehicle and need to be identified. Refer to Table 1-1 to match the Identification Number information with the table to determine if the model is one of the ones that is supported. Note: If a match cannot be found on the table, this kit will not work on the vehicle. Contact your AutoSteer dealership to determine the proper kit for this vehicle. 2 AutoSteer System

Pre-Installation Vehicle Hardware Inspection Table 1-1 Vehicle Sub-Categories Model Number Chassis ID Serial Number Range 922 919 00101 99999 924 922 00101 99999 927 925 00101 99999 930 928 00101 99999 933 931 00101 99999 936 934 00101 99999 Pre-Installation Vehicle Hardware Inspection Prior to beginning the installation of this kit, verify that the vehicle has the proper VarioGuide components installed on the vehicle. Most vehicles come from the factory with the proper components, however it is possible for some vehicles to be ordered or shipped without the VarioGuide components. Contact the vehicle s servicing dealer to verify that the vehicle has all the components, including: Steering Valve Steering Wheel Encoder Wheel Angle Sensor AutoSteer Engage Switch All the Required VarioGuide Harnesses Correct software version loaded on the vehicle The VarioGuide components need to be calibrated by an Authorized Fendt Service Dealer prior to calibrating the AutoSteer system. If the vehicle does not have the proper VarioGuide hardware and software this kit will not work. Contact your AutoSteer supplier for other options. Vehicle Inspection Prior to installing the AutoSteer system, confirm that the vehicle and the vehicle s steering system are in good working order by driving it around. In addition, verify the following items: Verify that you can turn the steered wheels from lock to lock. Record the time it takes to turn the vehicle s steering wheels from full left to full right and then record the time to go from full right to full left as fast as you can manually. This will be used later to ensure steering performance is okay. Ensure the vehicle steers straight and does not pull to one side. Check for loose or worn steering components. Service the vehicle if the steering system is not in good working order. Hardware Installation Guide 3

Kit Overview Kit Overview This section provides a description of the components that are provided with the installation kit. Use this section to verify that all the parts required for the installation have been shipped. Figure 1-3 Kit Components (PN: 188-0055-02) Table 1-2 Kit Component Descriptions (PN: 188-0055-02) Item Component Part Number 1. Vehicle Specific Component Kit 152-0093-01 2. Common CAN Steering Kit 153-0013-01 The complete kit described in Figure 1-3 and Table 1-2 is divided into sub-sections. The sub-assemblies and their components are described in the following sub-sections. 4 AutoSteer System

Kit Overview Common CAN Steering Kit Components The kit components in this sub-assembly are shown in Figure 1-4 and its components are defined in Table 1-3. Figure 1-4 Common CAN Steering Kit Components (PN: 153-0013-01) Table 1-3 Common CAN Steering Kit Components Descriptions (PN: 153-0013-01) Item Component Part Number 1. RAM Mount Base Assembly 200-0508-01 2. Main Dual CAN Harness 201-0544-01 3. Roof Module Mounting Rail 200-0515-01 4. Roof Rail Dummy Connector Assembly 200-0520-01 5. Cable Routing Hardware 200-0076-01 6. Warning Labels 603-0074-01 Hardware Installation Guide 5

Kit Overview Vehicle Specific Component Kit Components Figure 1-5 Vehicle Specific Component Kit Components (PN: 152-0093-01) Table 1-4 Vehicle Specific Component Kit Components Descriptions (PN: 152-0093-01) Item Component Part Number 1. Roof Module Brackets 200-0557-01 2. Install Guide 602-0264-02 3. CAN Adapter Harness 201-0520-01 4. Flat Washers 517-0014-01 6 AutoSteer System

Installation Procedure Outline Installation Procedure Outline Note: If installing an electric steering actuator, such as OnTrac2+, Step 7 is skipped. The ECU4 will need to be installed. Follow the additional instructions provided with the electric steering actuator to install the additional components. 1. Verify all the components shown in the previous section have been shipped. 2. Install the Roof Rail on the cab roof. 3. Install the Roof Module on the Roof Rail. 4. Install the Display RAM Mounting bracket in the cab. 5. Install the Display using a RAM Mount Arm. Note: Follow the instructions that come with your Display for attaching the Display to the vehicle mounting position. 6. Install the Main Dual CAN Harness. 7. Install the Adapter Cable Harness. 8. Install the Display Harness. 9. Connect all vehicle harnesses to the Display Harnesses and/or Display. Note: Use the diagram in the Cable Diagram section of this manual and instructions in the Display Installation kit to guide the connecting of the harnesses to the proper places. 10. Verify that all connectors are properly coupled and secured. 11. Power ON the AutoSteer system. 12. Calibrate the vehicle. 13. If necessary, tune the vehicle to improve performance. 14. Verify the system has been installed properly and operates satisfactorily. 15. Fill out the Installation Checklist at the end of this Installation Manual. Hardware Installation Guide 7

Cable Diagram Cable Diagram Vehicle Type: Fendt 9XX COM 3 VarioGuide Ready Actuator Type: CAN Bus 8 AutoSteer System

2 Roof Module Installation The Roof Module Installation chapter contains information in the following sections: Safety Notes Roof Rail Installation Safety Notes The AutoSteer system must be powered OFF when installing or removing the Roof Module. The Roof Module must always be firmly secured to the Roof Rail using the hardware provided whenever the vehicle is in operation to prevent the Roof Module from releasing from its bracket and falling off. The Roof Module must be removed when transporting the vehicle at speeds above 31 mph (50 km/h). Ensure you are in a stable position on the vehicle or ladder when removing the Roof Module so that you do not fall or drop the Roof Module. Use a ladder to install the Roof Rail and Roof Module if a stable platform on the vehicle is not available. Ensure that you are in a stable position on the vehicle when installing or removing the Roof Rail and Roof Module so you do not fall. Use a ladder if a safe platform is not available. Hardware Installation Guide 9

Roof Rail Installation Roof Rail Installation 1. If the rotating light is installed on the right side of the cab, locate it and remove the rotating light s two mounting bolts using an 8mm Allen wrench. 2. If the rotating light is not installed on the right side of the cab, locate the mounting holes that are there. Figure 2-1 Right Mounting Bracket Location Rotating Light Mounting Bolts 3. If the rotating light was installed on the right, place the Roof Rail Mounting Bracket on top of the rotating light bracket and reattach both with the two bolts provided with the kit and tighten them using an 8mm Allen wrench. If the rotating light was not installed on the right, just attach the Roof Rail Mounting Bracket. Figure 2-2 Right Roof Rail Bracket Mount Attached Roof Module Bracket 10 AutoSteer System

Roof Rail Installation 4. If the rotating light is installed on the left side of the cab, locate it and remove the rotating light s two mounting bolts using an 8mm Allen wrench. 5. If the rotating light is not installed on the left side of the cab, locate the mounting holes that are there. Figure 2-3 Left Mounting Bracket Location Roof Module Bracket Location 6. If the rotating light was installed on the left, place the Roof Rail Mounting Bracket on top of the rotating light bracket and reattach both with the two bolts provided with the kit and tighten them using an 8mm Allen wrench. If the rotating light was not installed on the left, just attach the Roof Rail Mounting Bracket. Figure 2-4 Left Roof Rail Bracket Mounted Roof Module Bracket Hardware Installation Guide 11

Roof Rail Installation 7. Attach the dummy plugs to the back of the Roof Rail with two pan head Phillips #8-32 x 1/2 screws and lock nuts. Tighten the screws with an 11/32 open end wrench and #2 Phillips screwdriver. Figure 2-5 Attach Dummy Plugs Screws to Attach Dummy Plugs 8. Place the Roof Rail on top of the Roof Brackets. 9. Insert four M16 x 2 x 45mm bolts and M15 flat washers and attach with four M16 nuts and flat washers. 10. Tighten the bolts using a 24mm wrench and 24mm socket and ratchet. Note: Prior to tightening the bolts, verify that the Roof Rail is perpendicular to the direction of travel of the vehicle. To do this, measure the distance from each end of the rail to a point on the cab roof that is known to be perpendicular and adjust the Roof Rail until properly aligned. Figure 2-6 Roof Rail Attached Roof Module Rail Attached 12 AutoSteer System

11. Attach the antennas to the proper antennas connections on the Roof Module as shown in Figure 2-7. Roof Rail Installation Note: Some installations do not require all the antennas shown. Roof Modules (PN 200-0473-03 and later) no longer come equipped with the WiFi Antenna port. Hand tighten the connections. Do not over tighten. Figure 2-7 Attach the Antennas RTK Radio Modem Antenna Cell Modem Antenna WiFi Antenna 12. Remove the locking pin from the Roof Rail. Figure 2-8 Removing the Locking Pin Locking Pin Release Button Hardware Installation Guide 13

Roof Rail Installation 13. Place the Roof Module on the Roof Rail. Figure 2-9 Place Roof Module on Roof Rail 14. Adjust the Roof Module position on the Roof Rail and re-insert the locking pin to lock the Roof Module onto the vehicle. Figure 2-10 Locking Pin Inserted Roof Module Locked in 14 AutoSteer System

Roof Rail Installation 15. The Roof Module is now installed. Figure 2-11 Roof Module Installed Hardware Installation Guide 15

3 Display Installation The Display Installation chapter contains information in the following sections: Overview Installation Procedure Overview This manual provides the instructions for installing the RAM mount ball in the cab so that the Display can be attached later. Refer to your Display user manual for instructions on installing the Display. If the location shown for mounting the Display is being used by another piece of equipment, other mounting locations can be used. However, for best performance and ease of use, use the location shown in the installation manual. Installation Procedure 1. Locate the factory installed sliding accessory mounting bracket. This bracket comes in multiple styles. A couple different options are shown in this manual for reference. Note: If this bracket is not installed on the vehicle it must be ordered as a spare part from your Fendt Dealer. Figure 3-1 Identify the Factory Installed Sliding Accessory Mounting Bracket Mounting Bracket Hardware Installation Guide 17

Installation Procedure 2. Attach the RAM Mount Ball to the accessory mounting bracket using the three 10-32x3/4 Phillips screws and lock nuts provided to the factory Display Mount bar. Tighten using a 3/8 wrench and #2 Philips screwdriver. Figure 3-2 RAM Mount Ball Installed RAM Mount Note: Refer to the Display user manual for the remaining Display specific installation instructions. 18 AutoSteer System

4 Connecting System Cables The Connecting System Cables chapter provides information in the following sections: Overview CAN Adapter Harness Main Dual CAN Cable Harness Roof Module Main Dual CAN Harness Connections inside the Cab CAN Adapter Harness Power Supply Connections Battery Power Connection Alternative Approved Battery Connection Point Warning Label Overview The final step of the installation is to connect all the components installed with the various harnesses that come with the system. Refer to the Cable Diagram on Page 8, which shows all the necessary cable connections on the vehicle. Also refer to the Display user manual for additional instructions on how to connect the AutoSteer system to the Display. Note: When routing harnesses, verify that all harnesses are routed away from moving parts and sharp objects. Secure the harnesses with cable ties to ensure they are not damaged. Hardware Installation Guide 19

CAN Adapter Harness CAN Adapter Harness 1. Remove the plastic screw to enable the right hand side pillar cover removal. Use a #2 Phillips head screw driver. Figure 4-1 Remove Cover Screw Remove Screw 2. Remove the two plastic inserts using a flat head screw driver to lever them out. Figure 4-2 Route Remove Plastic Inserts Remove Plastic Inserts 20 AutoSteer System

CAN Adapter Harness 3. Remove the three plastic bolt head covers on the display rail. Figure 4-3 Remove Plastic Caps Plastic Caps 4. Remove the mounting rail bolt and nut using a 13mm wrench and 13mm socket and ratchet. Figure 4-4 Removing Bolt and Nut Hardware Installation Guide 21

CAN Adapter Harness 5. Remove the rail bracket by unscrewing the two bolts as shown using a 13mm wrench. Note: Do not to lose spacers when the bolts are removed. Figure 4-5 Allow Remove Bolts and Spacers Bolts Spacers 6. Remove plastic screw using a #2 Phillips head screw driver. Figure 4-6 Remove Plastic screw Plastic Screw 22 AutoSteer System

CAN Adapter Harness 7. Remove Pillar Cover. Figure 4-7 Pillar Cover Removed 8. Remove Power socket panel by removing the two retaining screws using a #2 Phillips head screw driver. Figure 4-8 Remove Power Socket Panel Screws Hardware Installation Guide 23

CAN Adapter Harness 9. Locate the right hand side cab area behind the driver s seat. 10. Unscrew the two plastic screws using a #2 Phillips head screw driver. Note: If the hitch release option is installed on the vehicle, a handle will be located in the slot outline shown, the cover does not have to be removed completely from the handle. Figure 4-9 Removing Plastic Screws Plastic Screws 11. Remove the plastic cover. Figure 4-10 Plastic Cover Removed 24 AutoSteer System

CAN Adapter Harness 12. Remove the five plastic screws holding the right side cover using a #2 Phillips screw driver. Figure 4-11 Remove Five Plastic Screws Plastic Screws 13. Remove the large plastic cover. Figure 4-12 Plastic Cover Removed Hardware Installation Guide 25

CAN Adapter Harness 14. Remove the three plastic screws using a #2 Phillips head screw driver. Figure 4-13 Remove Screws Plastic Screws 15. Remove the lower plastic cover. Figure 4-14 Cover Removed 26 AutoSteer System

CAN Adapter Harness 16. Locate the cab right side compartment along the roof. 17. Open the compartment lid and remove the four retaining screws using a #2 Phillips head screw driver. Figure 4-15 Remove Screws Holding Compartment Screws 18. Remove the compartment lid. Figure 4-16 Compartment Lid Removed Hardware Installation Guide 27

CAN Adapter Harness 19. Locate the cab radio if installed. Figure 4-17 Radio 20. Remove the Radio. Note: Radio removal may require special tools based upon the installed radio type. Figure 4-18 Radio Removed 28 AutoSteer System

21. Locate the front, right speaker and remove the four screws using a #2 Phillips head screw driver. Figure 4-19 Locate Speaker CAN Adapter Harness Speaker 22. Locate the vehicle CAN connectors in speaker cavity. Figure 4-20 CAN Connectors Exposed Hardware Installation Guide 29

CAN Adapter Harness 23. Disconnect the CAN connectors labeled X1633_S and/or X1633_P. Note: To unplug the connectors, first pull out the small yellow locking tab then slide the grey slider sideways. To reconnect, move the grey slider to latch the two connectors together than press in the small yellow tab to lock. Never use tools and never force the connectors. Figure 4-21 CAN Connectors Disconnected Gray Sliding Retainer Yellow Locking Tab 30 AutoSteer System

CAN Adapter Harness 24. Get the CAN Adapter Harness from the kit. 25. Route the X1633 connectors of the CAN Adapter Harness from the rear, right pillar opening into the roof lining and forward until the connectors come out of the front, right speaker cavity. Note: Use the opening around the removed compartment lid and opening from the removed radio to guide the harness forward. Note: A cable puller may be used to assist pulling the harness through the cavity. Figure 4-22 CAN Adapter Harness CAN Adapter Harness 26. Pull the CAN Adapter Harness out of the speaker cavity. Figure 4-23 Pulling the CAN Adapter Harness CAN Adapter Harness Hardware Installation Guide 31

CAN Adapter Harness 27. Connect the existing vehicle X1633_S connector to the CAN Adapter Harness X1633_S connector. 28. Connect the existing vehicle X1633_P connector to the CAN Adapter Harness X1633_P connector. Note: If connectors do not mate, the red tab inside the AutoSteer Main Cable Harness connector may need to be pushed to the opposite side. Figure 4-24 Red Tab within Connector Red Tab Note: Ensure both the gray sliding retainer and yellow locking tabs are in their locked position. Figure 4-25 CAN Adapter Harness Connected to the Vehicle Harness Gray Sliding Retainer Yellow Locking Tab 32 AutoSteer System

CAN Adapter Harness 29. Route the other end of the CAN Adapter harness down the rear pillar. Figure 4-26 Route CAN Adapter Harness down Rear Post CAN Adapter Harness 30. Pull the slack in the CAN Adapter Harness towards the back of the cab. 31. Replace the front, right speaker, radio, and compartment lid. Hardware Installation Guide 33

Main Dual CAN Cable Harness Main Dual CAN Cable Harness Roof Module 1. Attach the Main Dual CAN Cable Harness Roof Module connector to the Roof Module. Orient the 12-pin connector so the word TOP on the cable connector is pointing upwards (towards the sky). Insert the cable connector into the Roof Module. Push the connector in until it clicks and locks in place. To remove, grasp the connector to compress the two side latches and pull away from the Roof Module. Note: Do not force the connector. If the connector does not engage easily, check for the correct orientation of the connector. Figure 4-27 Roof Module Main Dual CAN Harness Connection One Side Latch Shown 34 AutoSteer System

Main Dual CAN Cable Harness 2. Attach the Ethernet connector to the Roof Module. Orient the Ethernet cable connector with the connector under the receiver so the contacts on the cable connector are pointing towards the back of the vehicle. Slide the cable connector into the receiver and rotate the plastic bayonet sleeve clockwise to lock the connector. The bayonet sleeve will click when it fully engages and locks. To remove the cable, rotate the bayonet sleeve counterclockwise until it clicks and pull the connector down or away from the Roof Module. Note: Do not force the connector. If the connector does not engage easily, check for the correct orientation of the connector. Figure 4-28 Roof Module Ethernet Connection Bayonet Sleeve Hardware Installation Guide 35

Main Dual CAN Cable Harness 1. Route the Main Dual CAN Harness along the back of the Roof Rail and secure with cable ties. Note: Do not attach the cable ties around the top or bottom parts of the Roof Rail bracket as this will prevent the Roof Module from freely sliding along the Roof Rail when it is installed and removed. Use the small holes provided along the back of the rail. Figure 4-29 Cable Tie to Roof Rail Cable Ties Roof Module Cable 3. Remove screw from below roof panel using a Torx T-20 driver. 4. Secure the harness with a metal wire clamp and the three or four flat washers provided with the kit Figure 4-30 Secure Harness Attachment Point Flat Washers Wire Clamp Roof Module Harness 36 AutoSteer System

Main Dual CAN Cable Harness 5. Route the Roof Module Harness down the right side of the cab post. Figure 4-31 Route down the Back Side of Cab Roof Module Harness 6. Open the rear window on the cab by rotating the latch handle. Figure 4-32 Open Rear Window Window Latch Hardware Installation Guide 37

Main Dual CAN Cable Harness 7. Locate the cab cable access point at the rear of the vehicle. Figure 4-33 Cable Access Point 8. Open the access point by pushing the entry point lever towards the right side of the cab. Figure 4-34 Move Lever Move Lever towards the Right Side of the Cab 38 AutoSteer System

Main Dual CAN Cable Harness 9. Open the cab access point and feed the Main Dual CAN Harness into the cab. Figure 4-35 Open Cab Access Point 10. Close the entry point over the harness and close the rear window. Figure 4-36 Harness Routed into the Cab Entry Point Roof Module Harness 11. Verify that the harness is properly secured on the outside of the cab. Hardware Installation Guide 39

Main Dual CAN Cable Harness Main Dual CAN Harness Connections inside the Cab Figure 4-37 shows all the Main Dual CAN Harness connectors used inside the cab. Figure 4-37 Main Dual CAN Harness Connectors Table 4-1 shows the functions of the Main Dual CAN Harness cab connectors. Refer to your Display user manual for instructions on connecting the Main Cable Harness connections shown to the correct ports and harnesses on the Display and Display harnesses. Table 4-1 Main Cable Harness Connections Main Dual CAN Harness Connector ETHERNET DISPLAY COM POWER IN RELAY SIGNAL CAN-A CAN-B Connected to Display Ethernet Port (RJ-45) Display Communication Port (DB-9) 12 Volt Power ON/OFF signal from Display for Relay CAN-A Connector CAN-B Connector 40 AutoSteer System

CAN Adapter Harness Power Supply Connections 1. Attach the CAN-A connector of the CAN Adapter Harness to the CAN-A connector of the Main Dual CAN Harness. 2. Attach the CAN-B connector of the CAN Adapter Harness to the CAN-B connector of the Main Dual CAN Harness. Note: Verify that the CAN-A and CAN-B connections match or the communication to the vehicle will not work and possible damage to the vehicle CAN system could occur. Figure 4-38 Connect Main Dual CAN Harness and CAN Adapter Harnesses CAN B Connectors CAN A Connectors 3. Secure all excess cable so it will not be damaged. Power Supply Connections The AutoSteer system is powered from cables that are usually supplied with the Display kit. There are two connections that must be connected. A two pin connector gets 12 volts of power directly from a battery connection. A four pin connector gets a signal from the Display Harness to turn on or off a relay. When the Display Harness sends a 5 or 12 volt signal to the relay, the relay allows the power from the battery to reach the AutoSteer system and power it up. Refer to your Display user manual to determine how the AutoSteer system should be connected to the Display. If your Display requires an alternative method or connection to power the AutoSteer system, contact your AutoSteer dealer for more information. Note: Refer to your Display user manual before connecting the AutoSteer system to vehicle power. Hardware Installation Guide 41

Power Supply Connections Battery Power Connection Figure 4-39 Typical Battery Cable Connection Diagram To prevent any problems with current draw and accidental shorts, it is always recommended that the installer connect the power supply cable directly to the battery terminals. This cable has a built in fuse to protect the AutoSteer system and the vehicle from shorts and other damage. The cable is also designed to allow adequate current to reach the AutoSteer system without damaging the vehicle. Connecting to any other location is not recommended nor supported unless otherwise noted. 1. Locate the battery compartment location on the left side of the vehicle between the front and rear wheels. Figure 4-40 Battery Compartment Location 42 AutoSteer System

Power Supply Connections 2. Locate the ladder locking pin behind the second step. Figure 4-41 Locate Locking Pin 3. Remove the locking pin. Figure 4-42 Remove Locking Pin Hardware Installation Guide 43

Power Supply Connections 4. Fold the ladder in the up position to get it out of the way of the battery compartment. Figure 4-43 Fold the Ladder up 5. Remove the three bolts holding the cover on with a 10mm socket and ratchet. Figure 4-44 Remove Cover Bolts Remove Bolts 44 AutoSteer System

6. Connect to the vehicle battery only if the Display user manual specifies a direct battery connection. Power Supply Connections Positive Battery Post Negative Battery Post Alternative Approved Battery Connection Point This Fendt vehicle has a heavy duty power and ground cable that runs into the cab. These cable will allow enough current to be supplied to the AutoSteer system, however it is not fused near the battery. If these connectors are used, the installer must disconnect battery power to the supply cables prior to connecting the AutoSteer battery supply cable to the terminals. Note: Failure to disconnect the battery prior to connecting the AutoSteer battery supply cable may cause a short and damage to the vehicle if a live wire touches a ground when the nuts are removed from the terminal. Always disconnect the battery connection prior connecting the battery cable. 7. Locate the battery power connection terminals inside the cab on the right hand side next to the seat. Figure 4-45 Battery Compartment Location Positive (+) Battery Connection Location Hardware Installation Guide 45

Power Supply Connections 8. Connect the Red (+) power cable adapter wire to vehicle 12 volt power. Figure 4-46 Positive Connection 9. Connect the Black (-) power cable adapter wire to a vehicle ground point. Figure 4-47 Ground Connection 10. Replace all previously removed covers in the opposite order. Note: A battery cable is provided with the AutoSteer system when a direct battery connection is required. 46 AutoSteer System

Warning Label Warning Label Install the Warning Label on the cab window in a position that is easy to read and does not obstruct the driver s view of the road or surrounding obstacles. Note: Install the Warning Label with the language that best matches the operator s language. If necessary, install labels in multiple languages. Warning labels are provided in the following languages: English, French, German, and Spanish. Figure 4-48 AutoSteer Warning Label Hardware Installation Guide 47

5 Post-Installation Procedures and Information The Post-Installation Procedures and Information chapter provides information in the following sections: VarioGuide Specific Information Operating the VarioGuide System VarioGuide Activation Button VarioGuide AutoSteer Button Calibrating the Fendt Steering System Wheel Angle Sensor Calibration Steering Valve Calibration Verify that the Remote Switch is Enabled Create New Vehicle Calibration and Tuning Guidelines Once the entire AutoSteer system, including the Display and Display Harnesses, has been installed on the vehicle, the procedures and notes provided in this chapter must be followed to complete the installation and prepare the vehicle for full AutoSteer capabilities. VarioGuide Specific Information Operating the VarioGuide System These models of Fendt vehicles have armrest buttons that activates and readies the vehicle to accept steering commands from the AutoSteer system. These controls can also be used to engage and disengage the AutoSteer system without having to push the engage/disengage button on the Display. It is important to understand how these buttons affect the AutoSteering system. The VarioGuide control buttons are located on the right side console connected to the side of the seat. These instructions are provided as a reference only. The function and design of the VarioGuide parts of the system may change without notice. Always refer to your VarioGuide operator s manual for the latest information on how these features work. Hardware Installation Guide 49

VarioGuide Specific Information Figure 5-1 Location of the VarioGuide Control Buttons VarioGuide Activation Button Figure 5-2 VarioGuide Activation Button The LED on the 9XX COM B VarioGuide Activation button has two states: Off The VarioGuide system is off. No power can reach the steering valve and the AutoSteer system will not be communicating with the vehicle. Solid On The VarioGuide system is ready for AutoSteering. The vehicle can communicate with the AutoSteer system and the steering valve will accept commands from the AutoSteer system and steer the vehicle automatically. The VarioGuide system on the vehicle must be activated prior to operating the AutoSteer system. If the LED is off, press and hold the VarioGuide Activation button and the LED will turn on. To deactivate the VarioGuide system on the vehicle, press the VarioGuide Activation button while the LED is on and the LED will now turn off. 50 AutoSteer System

VarioGuide Specific Information Note: If the AutoSteer system has initiated communication with the vehicle and the VarioGuide system is completely powered down, the vehicle will show an error code on its Multifunction Display indicating this loss of communication. The vehicle will continue to operate and communication can be restored by turning on the VarioGuide system on the vehicle again. Note: If the vehicle is turned off, when it is restarted the LED light will return to the state it was when the vehicle was turned off. VarioGuide AutoSteer Button Figure 5-3 VarioGuide AutoSteer Button The LED on the 9XX COM B VarioGuide AutoSteer button has two states: Off The vehicle is not being AutoSteered. Solid On The vehicle is being AutoSteered. The user can either press the VarioGuide AutoSteer button on the side console or the AutoSteer Engage/Disengage button on the AutoSteer Display to enable or disable AutoSteer. When the vehicle is being actively AutoSteered by the AutoSteer system, the VarioGuide AutoSteer button LED will turn on solid. The LED on the VarioGuide AutoSteer button will always mimic the AutoSteer button on the Display. Note: The VarioGuide Activation button LED must be solid on prior to the VarioGuide AutoSteer button being pressed. If the VarioGuide Activation button LED is off, the AutoSteer system will not be able to control the steering valve on the vehicle. Hardware Installation Guide 51

VarioGuide Specific Information Note: The Remote Switch must be Enabled in the Accessory page of the System Tab on the AutoSteer system for the VarioGuide AutoSteer Engage button to function. Verify that this has been enabled after the vehicle setup steps. If the VarioGuide AutoSteer Engage button is pressed and the Remote Switch has not been Enabled, the LED on the VarioGuide AutoSteer Engage button will blink eight times and then stay off and the Fendt Multifunction Display will show an AutoSteer icon with a line across it indicating that the tractor cannot engage AutoSteer. Calibrating the Fendt Steering System Prior to setting up the AutoSteer system and trying to calibrate it, the vehicle s VarioGuide system must first be calibrated by a Fendt authorized service technician. The AutoSteer system sends steering commands to the vehicle and the vehicle system must be able to properly command the valve internally to the correct positions. There are two steps to this calibration process. The first part calibrates the Wheel Angle Sensor and the second calibrates the valve. Note: This process should be performed by a Fendt authorized service technician. However the procedures for these steps are provided as a reference. These steps may change without notice. Contact your Fendt Dealer for any service related questions to these procedures. The Fendt vehicle calibration processes are displayed on the factory Multifunction Display on the front dash. Figure 5-4 Multifunction Display 52 AutoSteer System

VarioGuide Specific Information The controls to change screens and enter information into the Multifunction Display are located the right of steering wheel on the front console. Figure 5-5 Multifunction Display Control Buttons Control Buttons There are four green buttons used to interface with the Multifunction Display. ESC - Returns to previous menu level. Up Arrow - Key for browsing through the menu levels and setting functions. Down Arrow- Key for browsing through the menu levels and setting functions. Enter - Key for calling up menu levels and entering settings. Wheel Angle Sensor Calibration Note: The Fendt calibration screen shots are provided as a reference. Some screens will not be exactly as described in this document and will change depending on the options installed on the vehicle. Use this information for reference only. For questions on this procedure always refer to your Fendt Dealer. 1. From the main display screen that shows time, temperature, engine hours, etc., press the Enter button. Figure 5-6 Main Screen Hardware Installation Guide 53

VarioGuide Specific Information 2. Icons will show up with one of them blinking. Use the Up Arrow or Down Arrow buttons to get the Book icon blinking and then press the Enter button. Figure 5-7 Select the Book Icon 3. Press the Up Arrow or Down Arrow arrows to get the Steering Wheel Wrench icon blinking and then press the Enter button. 4. If necessary, press the Up Arrow or Down Arrow buttons to get the Wrench icon flashing and then press the Enter button. Figure 5-8 Select the Wrench Icon 54 AutoSteer System

VarioGuide Specific Information 5. Use the Up Arrow and Down Arrow buttons to change the values and the Enter button to move to the next character. Use these buttons to enter the code 2401 on the display. Then press the Enter button to accept the value. Figure 5-9 Enter the Code 2401 6. Manually turn the vehicle s steering wheel all the way to the left, full lock position and hold it there. Press the Enter button to indicate the steering wheel is in the correct position. Figure 5-10 Turn Wheels to Left 7. Manually turn the vehicle s steering wheel all the way to the right, full lock position and hold it there. Press the Enter button to indicate the steering wheel is in the correct position. Figure 5-11 Turn Wheel to Right Hardware Installation Guide 55

VarioGuide Specific Information 8. Manually turn the vehicle s steering wheel back to the center or straight ahead position. Try and get this position as close as possible and then press the Enter button. Figure 5-12 Turn Wheel to Center Position 9. If the calibration is successful the display will show an OK. Press the ESC button multiple times to return to the main display screen that shows time, temperature, engine hours, etc. The calibration is complete. Figure 5-13 Calibration was Successful 10. If the calibration fails, press the ESC button once, reenter the 2401 code and repeat the calibration. Note: If the calibration continues to fail, have a Fendt service technician troubleshoot the steering system of the vehicle. 56 AutoSteer System

VarioGuide Specific Information Steering Valve Calibration 1. From the main display screen that shows time, temperature, engine hours, etc., press the Enter button. Figure 5-14 Main Screen 2. Icons will show up with one of them blinking. Use the Up Arrow or Down Arrow buttons to get the Book icon blinking and then press the Enter button. Figure 5-15 Select the Book Icon 3. Press the Up Arrow or Down Arrow arrows to get the Steering Wheel icon blinking and then press the Enter button. Hardware Installation Guide 57

VarioGuide Specific Information 4. If necessary, press the Up Arrow or Down Arrow buttons to get the Wrench icon flashing and then press the Enter button, Figure 5-16 Select the Wrench Icon 5. Use the Up Arrow and Down Arrow buttons to change the values and the Enter button to move to the next character. Use these buttons to enter the code 2403 on the display. Then press the Enter button to accept the value. Figure 5-17 Enter the Code 2401 58 AutoSteer System

VarioGuide Specific Information 6. The system will show an hour glass on the display. Let the system sit and do not touch anything or attempt to drive the vehicle. It will appear as if nothing is happening and nothing will move. When this step is completed, the system will automatically move on to the next step. Note: The system will stay in this state for 1 to 2 minutes while it finds the dead band of the valve. Do not touch anything while this process is working. Figure 5-18 Allow System to Measure 7. The arrows will change to the other direction. Again, let the system sit and do not touch anything or attempt to drive the vehicle. It will continue to appear as if nothing is happening and nothing will move. When this step is completed, the system will show the results of the calibration. Note: The system will stay in this state for 1 to 2 minutes while it finds the dead band of the valve. Do not touch anything while this process is working. Figure 5-19 Allow System to Measure Hardware Installation Guide 59

Create New Vehicle 8. If the calibration is successful the display will show an OK. Press the ESC button multiple times to return to the main display screen that shows time, temperature, engine hours, etc. The calibration is complete. Figure 5-20 Calibration was Successful 9. If the calibration fails, press the ESC button once, reenter the 2403 code and repeat the calibration. Note: If the calibration continues to fail, have a Fendt service technician troubleshoot the steering system of the vehicle. 10. This completes the calibration process of the vehicle s factory installed part of the VarioGuide system. Continue with setting up the vehicle and calibrating it in the AutoSteer system. Create New Vehicle The operator must first create a new vehicle profile on the AutoSteer system. This configures the AutoSteer System hardware so the Display can properly communicate with the various sensors and components on the vehicle. Enter all the appropriate information for setting up the vehicle. Note: Refer to your AutoSteer user manual for more information on creating and managing vehicle profiles. 1. Ensure that the vehicle is in Park and/or the park brake is set to prevent the vehicle from moving. 2. Ensure the vehicle is off. Do not start the vehicle yet. 3. Power up the AutoSteer system (turn the key to the Run position if necessary, but do not start the engine). 4. Follow the instructions provided in the Display user manual to create a new vehicle using the Setup Wizard. Note: Select Auto-Guide2 as the controller for the specific vehicle model when setting up your vehicle on the AutoSteer system Display 5. When the system reaches the Auto Calibrate screen, press the Exit Screen Arrow to exit the procedure and save the vehicle information. 60 AutoSteer System

Verify that the Remote Switch is Enabled Verify that the Remote Switch is Enabled Note: Refer to your AutoSteer user manual for more information activating and deactivating the Remote Switch on your AutoSteer system. 1. Follow the instructions provided in the Display user manual and navigate to the System tab of the AutoSteer Setup screen 2. Press the Accessories button. 3. Select Remote Switch from the list of options on the right. 4. Verify that the Current Status is set to Enabled. If it not press the Enable button. 5. After the Remote Switch has been enabled, power down the AutoSteer system. Calibration and Tuning Guidelines Note: For optimal steering performance, the AutoSteer system must be fully calibrated and then tuned. 1. Start the vehicle and move it to an open area. 2. Power up the AutoSteer system. 3. Follow the instructions in the Display user manual to navigate to the Vehicle tab from the AutoSteer Setup screen. The current vehicle should have already been set up and selected during the Create New Vehicle section, if not, select the current vehicle profile in the Manage Vehicle screen. 4. From the Vehicle tab of the AutoSteer Setup screen, press the Auto Calibrate button. Follow the on screen procedure to calibrate the vehicle. 5. If additional performance is required, follow the instructions provided by the AutoSteer user manual to Tune the vehicle after the calibration has completed. Under normal circumstances this should not be necessary. Hardware Installation Guide 61

6 Final Hardware Installation Checklist This Final Hardware Installation Checklist contains the verification steps necessary after the installation of the AutoSteer system. Note: The Final Hardware Installation Checklist is on the back of this page. You should fill out this form and keep a copy of this checklist for future reference when servicing the AutoSteer system. Machine Model: Year: Serial #: Customer Name: Location/Address: AutoSteer Installation Kit Part Number: NOTES Name of Installer: Date: Hardware Installation Guide 63

Calibration and Tuning Guidelines Final Hardware Installation Checklist 1. Display Bracket and Display installed and all fasteners are tight. 2. Roof Rail and Roof Module are installed and all fasteners are tight. 3. All cable ends are connected. 4. All cables are secured with cable ties. AutoSteer Performance Checklist 1. Verified manual steering speed from lock to lock is satisfactory Value Sec 2. Verified AutoSteer steering speed from lock to lock is satisfactory Value Sec 3. Verified that manual kick-out is working when turn the steering wheel. 4. Completed the AutoSteer system calibration. 5. Completed the AutoSteer system tuning (if necessary). 6. Verified Line acquisition performance is satisfactory. 7. Verified On-line steering performance is satisfactory. Note: See the Post-Installation Procedures and Information chapter for additional information. 64 AutoSteer System